Exa MCP Server vs Realestateapi

A side-by-side look at the Exa MCP Server and Realestateapi MCP servers: transport, auth, tools, quality signals, and the config to install either one in Claude, Cursor, Windsurf or VS Code.

Exa MCP Server logoExa MCP ServerSearch & Data Extraction · Local subprocess (stdio)A Model Context Protocol (MCP) server lets AI assistants like Claude use the Exa AI Search API for web searches. This setup allows AI models to get real-time web information in a safe and controlled way.73GreatAuth: no auth requiredRealestateapi logoRealestateapiReal Estate · Local subprocess (stdio)RealEstateAPI MCP — property search, detail, and skip-trace (realestateapi.com)59GoodAuth: not declared

Verdict: choose Exa MCP Server for search & data extraction work as a local process; choose Realestateapi for real estate as a local process. You can also run both side by side in one mcpServers block.

Which MCP server should you choose?

Exa MCP Server logoChoose Exa MCP Server when

  • You need dedicated capabilities in the Search & Data Extraction domain.
  • You prefer a local stdio subprocess transport.
  • Its auth model fits you: No auth required.
  • You want tools like web_search_exa, web_fetch_exa.
Explore Exa MCP Server

Realestateapi logoChoose Realestateapi when

  • You need dedicated capabilities in the Real Estate domain.
  • You prefer a local stdio subprocess transport.
  • You want tools like realestateapi_property_search, realestateapi_property_detail, realestateapi_skip_trace.
Explore Realestateapi

Feature & specification comparison

Rows where the two servers differ are marked.

SpecExa MCP Server logoExa MCP ServerRealestateapi logoRealestateapi
CategorySearch & Data ExtractionReal Estate
Quality signal73/100 · Great59/100 · Good
Install commandConfirmedConfirmed
TransportLocal subprocess (stdio)Local subprocess (stdio)
AuthNo auth requiredNot declared
PricingFreeNot declared
Required env varsNone listedNone listed
Verified ownerCommunity listingCommunity listing
GitHub stars5,1500
Directory activity 10 views 0 installs 0 upvotes 1 views 0 installs 0 upvotes
Tools23

Tools & capabilities

Exa MCP Server tools 2

  • web_search_exaSearch the web for any topic and get clean, ready-to-use content. Best for: Finding current information, news, facts, people, companies, or answering questions about any topic. Returns: Clean text content from top search results. Query tips: describe the ideal page, not keywords. "blog post comparing React and Vue performance" not "React vs Vue". Use category:people / category:company to search through Linkedin profiles / companies respectively. If highlights are insufficient, follow up with web_fetch_exa on the best URLs.
  • web_fetch_exaRead a webpage's full content as clean markdown. Use after web_search_exa when highlights are insufficient or to read any URL. Best for: Extracting full content from known URLs. Batch multiple URLs in one call. Returns: Clean text content and metadata from the page(s).

Realestateapi tools 3

  • realestateapi_property_searchSearch properties by city/state/filters (off-market, absentee-owner, value range) — returns matching properties with address, owner, beds/baths, and estimated value. Example: realestateapi_property_search({ city: "Austin", state: "TX", absentee_owner: true, value_max: 400000, size: 25, _apiKey: "your-key" })
  • realestateapi_property_detailGet full property detail by id or address — returns owner, estimated value, last sale, characteristics (beds/baths/sqft/year/lot), and mortgage. Example: realestateapi_property_detail({ address: "123 Main St, Austin, TX 78701", _apiKey: "your-key" })
  • realestateapi_skip_traceSkip-trace owner contact info for an address — returns the owner name plus phone numbers and emails. Regulated PII: pure passthrough, nothing is stored. Example: realestateapi_skip_trace({ address: "123 Main St, Austin, TX 78701", _apiKey: "your-key" })

Ready-to-paste client configs

Paste either block (or both) into your client config, e.g. claude_desktop_config.json or ~/.cursor/mcp.json. We only show a config when the install command is confirmed.

Exa MCP Server

mcpServers (Claude Desktop / Cursor)
{
  "mcpServers": {
    "exa-labs-exa-mcp-server": {
      "command": "npx",
      "args": [
        "-y",
        "exa-mcp-server"
      ]
    }
  }
}

Realestateapi

mcpServers (Claude Desktop / Cursor)
{
  "mcpServers": {
    "realestateapi": {
      "command": "npx",
      "args": [
        "-y",
        "@pipeworx/mcp-realestateapi"
      ]
    }
  }
}

Frequently asked questions

Exa MCP Server is categorized under Search & Data Extraction and uses a local stdio subprocess. Realestateapi belongs to Real Estate and uses a local stdio subprocess. Pick Exa MCP Server for search & data extraction work and Realestateapi for real estate.

Copy the mcpServers block from the config section on this page into your client's config (for example claude_desktop_config.json or ~/.cursor/mcp.json), then fully restart the client.

Exa MCP Server is listed as free. Auth: no auth required. Realestateapi has no declared pricing — check the project's own site. If a server needs environment variables such as API keys, define them under the env key in your client's MCP config.

Yes. MCP clients support multiple servers: add exa-labs-exa-mcp-server and realestateapi as separate keys in the same mcpServers object, and your assistant will call tools from either one.

On AllMCPs, Exa MCP Server has a quality signal of 73/100 (Great) with 10 views, 0 installs and 5,150 GitHub stars. Realestateapi has 59/100 (Good) with 1 views, 0 installs and 0 GitHub stars.